CN204650708U - Based on the preventing damage to power transmission line caused by external force device of GPS and electric field intensity - Google Patents
Based on the preventing damage to power transmission line caused by external force device of GPS and electric field intensity Download PDFInfo
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- CN204650708U CN204650708U CN201520392004.9U CN201520392004U CN204650708U CN 204650708 U CN204650708 U CN 204650708U CN 201520392004 U CN201520392004 U CN 201520392004U CN 204650708 U CN204650708 U CN 204650708U
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Abstract
The utility model discloses a kind of preventing damage to power transmission line caused by external force device based on GPS and electric field intensity, this device comprises sensor device and host computer system, sensor device is connected by communication network with host computer system, described sensor device comprises GPS sensor, field intensity probe, microprocessor, 2.4G communication module and battery charging and discharging administration module, and GPS sensor, field intensity probe are connected with microprocessor respectively with wireless communication module; Described host computer system comprises wireless network communication module, microprocessor, 2.4G communication module, sound and light alarm module and battery charging and discharging administration module, and wireless network communication module, 2.4G communication module are connected with microprocessor respectively with acousto-optic alarm module.This device can accurate acquisition GPS position information and field intensity information, and host computer system is arranged on engineering vehicle cab, can and alarm, device power consumption is low, and install simple, antijamming capability is strong, compatible good.
Description
Technical field
The utility model relates to a kind of preventing damage to power transmission line caused by external force device based on GPS and electric field intensity.
Background technology
Along with socioeconomic fast development, the development and improvement of electric network composition, the construction of power circuit obtains significant progress.But, the singularity of geographic position and environmental baseline residing for power circuit, shaft tower point is many, wide, line length, is exposed to field all the year round, except will suffering the invasion and attack of severe natural weather, the line tripping that the outside destroy such as human factor, big machinery construction cause, the probability of forced line outage accident is in rising trend, must cause our very big attention.When there being big machinery operation (concrete mixer, crane, digging machine, explosion etc.) in line channel or below circuit, safe distance is inadequate, and traditional settling mode is that teams and groups designated person fixes a point to guard, and wastes time and energy, effect is undesirable, and these problems annoying numerous workmens always.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, a kind of preventing damage to power transmission line caused by external force device based on GPS and electric field intensity is provided, this device is divided in the diverse location of engineering truck, can accurate acquisition GPS position information and field intensity information, host computer system is arranged on engineering vehicle cab, when finding to destroy transmission line of electricity hidden danger can and alarm, device power consumption is low, install simple, antijamming capability is strong, compatible good.
The purpose of this utility model is achieved through the following technical solutions: based on the preventing damage to power transmission line caused by external force device of GPS and electric field intensity, it comprises sensor device and host computer system, sensor device is connected by communication network with host computer system, described sensor device comprises GPS sensor, field intensity probe, microprocessor, 2.4G communication module and battery charging and discharging administration module, and GPS sensor, field intensity probe are connected with microprocessor respectively with wireless communication module; Described host computer system comprises wireless network communication module, microprocessor, 2.4G communication module, sound and light alarm module and battery charging and discharging administration module, and wireless network communication module, 2.4G communication module are connected with microprocessor respectively with acousto-optic alarm module.
The GPS sensor of described sensor device is also connected with gps antenna, and 2.4G communication module is also connected with 2.4G antenna.
The wireless network communication module of described host computer system is one or both in GSM, GPRS communication, and described wireless network communication module is connected with communication antenna, and the 2.4G communication module of host computer system is connected with 2.4G communication antenna.
Described sensor device is identical with the battery charging and discharging administration module structure of host computer system, all comprise a road DC/DC converter, two-way LDO converter, solar panel and lithium battery, lithium battery is connected with solar panel, the output terminal of lithium battery is connected with the input end of DC/DC converter, and the wherein two-way output terminal of DC/DC converter is connected with the input end of two-way LDO converter respectively; Wherein a road LDO converter exports to microprocessor and peripheral power supply thereof, and a road LDO converter is powered to 2.4G wireless communication module; In host computer system, a DC/DC converter also road output is connected with wireless network communication module; In sensor device, a DC/DC converter also road output is connected with GPS sensor.
Described sensor inflator is arranged on arm, the hook place of heavy construction car, and host computer system is arranged on pilothouse.
The beneficial effects of the utility model are: the utility model provides a kind of preventing damage to power transmission line caused by external force device based on GPS and electric field intensity, this device is divided in the diverse location of engineering truck, can accurate acquisition GPS position information and field intensity information, host computer system is arranged on engineering vehicle cab, when finding to destroy transmission line of electricity hidden danger can and alarm, device power consumption is low, installs simple, antijamming capability is strong, compatible good.
Accompanying drawing explanation
Fig. 1 is transducer arrangement configuration block diagram;
Fig. 2 is host computer system circuit block diagram.
Embodiment
Below in conjunction with accompanying drawing, the technical solution of the utility model is described in further detail, but protection domain of the present utility model is not limited to the following stated.
As depicted in figs. 1 and 2, based on the preventing damage to power transmission line caused by external force device of GPS and electric field intensity, it comprises sensor device and host computer system, sensor device is connected by communication network with host computer system, described sensor device comprises GPS sensor, field intensity probe, microprocessor, 2.4G communication module and battery charging and discharging administration module, and GPS sensor, field intensity probe are connected with microprocessor respectively with wireless communication module; Described host computer system comprises wireless network communication module, microprocessor, 2.4G communication module, sound and light alarm module and battery charging and discharging administration module, and wireless network communication module, 2.4G communication module are connected with microprocessor respectively with acousto-optic alarm module.
The GPS sensor of described sensor device is also connected with gps antenna, and gps antenna is high-performance passive ceramic antenna, and GPS sensor also carries chargeable back-up cell, and it is connected with the microprocessor of sensor device by serial ports.2.4G communication module is also connected with 2.4G antenna, and 2G communication module exempts from the open ISM band of licence for being operated in the whole world, and modulation system is the wireless communication module of GFSK.Field intensity probe is can measured frequency be 5Hz-100 kHz, and can measure X, Y, the field intensity value in Z tri-directions simultaneously, and in this frequency range, have the electromagnetic field measurements with spectrum analysis function to pop one's head in.
The wireless network communication module of described host computer system is one or both in GSM, GPRS communication, is global most widely used second generation mobile phone standard and mobile data services thereof.Described wireless network communication module is connected with communication antenna, and the 2.4G communication module of host computer system is connected with 2.4G communication antenna.
Described sensor device is identical with the battery charging and discharging administration module structure of host computer system, all comprise a road DC/DC converter, two-way LDO converter, solar panel and lithium battery, lithium battery is connected with solar panel, the output terminal of lithium battery is connected with the input end of DC/DC converter, and the wherein two-way output terminal of DC/DC converter is connected with the input end of two-way LDO converter respectively; Wherein a road LDO converter exports to microprocessor and peripheral power supply thereof, and a road LDO converter is powered to 2.4G wireless communication module; In host computer system, a DC/DC converter also road output is connected with wireless network communication module; In sensor device, a DC/DC converter also road output is connected with GPS sensor.
The direct current of DC/DC converter to be input voltage be 3.7V to 5V; export the DC/DC converter for 3.5V direct current; LDO converter is input voltage 3.5V direct current; export the LDO converter for 3.3V direct current; solar panel is maximum working voltage 5V; the polycrystalline solar cell plate of maximum operating currenbt 0.08A, lithium ion battery is 18650 lithium ion cylinder batteries of 2 core ribbon fenders.
Described sensor inflator is arranged on arm, the hook place of heavy construction car, and host computer system is arranged on pilothouse.
Claims (5)
1. based on the preventing damage to power transmission line caused by external force device of GPS and electric field intensity, it is characterized in that: it comprises sensor device and host computer system, sensor device is connected by communication network with host computer system, described sensor device comprises GPS sensor, field intensity probe, microprocessor, 2.4G communication module and battery charging and discharging administration module, and GPS sensor, field intensity probe are connected with microprocessor respectively with wireless communication module; Described host computer system comprises wireless network communication module, microprocessor, 2.4G communication module, sound and light alarm module and battery charging and discharging administration module, and wireless network communication module, 2.4G communication module are connected with microprocessor respectively with acousto-optic alarm module.
2. the preventing damage to power transmission line caused by external force device based on GPS and electric field intensity according to claim 1, is characterized in that: the GPS sensor of described sensor device is also connected with gps antenna, and 2.4G communication module is also connected with 2.4G antenna.
3. the preventing damage to power transmission line caused by external force device based on GPS and electric field intensity according to claim 1, it is characterized in that: the wireless network communication module of described host computer system is one or both in GSM, GPRS communication, described wireless network communication module is connected with communication antenna, and the 2.4G communication module of host computer system is connected with 2.4G communication antenna.
4. the preventing damage to power transmission line caused by external force device based on GPS and electric field intensity according to claim 1, it is characterized in that: described sensor device is identical with the battery charging and discharging administration module structure of host computer system, all comprise a road DC/DC converter, two-way LDO converter, solar panel and lithium battery, lithium battery is connected with solar panel, the output terminal of lithium battery is connected with the input end of DC/DC converter, and the wherein two-way output terminal of DC/DC converter is connected with the input end of two-way LDO converter respectively; Wherein a road LDO converter exports to microprocessor and peripheral power supply thereof, and a road LDO converter is powered to 2.4G wireless communication module; In host computer system, a DC/DC converter also road output is connected with wireless network communication module; In sensor device, DC/DC converter is connected with GPS sensor and field intensity probe.
5. the preventing damage to power transmission line caused by external force device based on GPS and electric field intensity according to claim 1, is characterized in that: described sensor inflator is arranged on the arm of heavy construction car, hook place, and host computer system is arranged on pilothouse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520392004.9U CN204650708U (en) | 2015-06-09 | 2015-06-09 | Based on the preventing damage to power transmission line caused by external force device of GPS and electric field intensity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520392004.9U CN204650708U (en) | 2015-06-09 | 2015-06-09 | Based on the preventing damage to power transmission line caused by external force device of GPS and electric field intensity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204650708U true CN204650708U (en) | 2015-09-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520392004.9U Expired - Fee Related CN204650708U (en) | 2015-06-09 | 2015-06-09 | Based on the preventing damage to power transmission line caused by external force device of GPS and electric field intensity |
Country Status (1)
| Country | Link |
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| CN (1) | CN204650708U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104900002A (en) * | 2015-06-09 | 2015-09-09 | 四川汇源光通信有限公司 | GPS-and-electric-field-intensity-based apparatus and method for external destruction prevention at power transmission line |
| CN107144765A (en) * | 2017-06-22 | 2017-09-08 | 国网新疆电力公司电力科学研究院 | The transmission line of electricity external force damage prevention device and vehicle measured based on power frequency electric field |
| CN107219528A (en) * | 2017-06-22 | 2017-09-29 | 国网新疆电力公司电力科学研究院 | Transmission line of electricity external force damage prevention device and vehicle based on ultrasonic sensing |
-
2015
- 2015-06-09 CN CN201520392004.9U patent/CN204650708U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104900002A (en) * | 2015-06-09 | 2015-09-09 | 四川汇源光通信有限公司 | GPS-and-electric-field-intensity-based apparatus and method for external destruction prevention at power transmission line |
| CN107144765A (en) * | 2017-06-22 | 2017-09-08 | 国网新疆电力公司电力科学研究院 | The transmission line of electricity external force damage prevention device and vehicle measured based on power frequency electric field |
| CN107219528A (en) * | 2017-06-22 | 2017-09-29 | 国网新疆电力公司电力科学研究院 | Transmission line of electricity external force damage prevention device and vehicle based on ultrasonic sensing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150916 Termination date: 20210609 |
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| CF01 | Termination of patent right due to non-payment of annual fee |